Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo) Using package Modelica with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo) Using package Complex with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo) Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint") translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.001008/0.001007, allocations: 181.9 kB / 13.64 MB, free: 1.676 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 1.605/1.605, allocations: 194.3 MB / 208.4 MB, free: 6.703 MB / 170.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.001685/0.001685, allocations: 120.7 kB / 253.5 MB, free: 9.574 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 3.166e-05/3.17e-05, allocations: 4 kB / 304.9 MB, free: 29.77 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09501/0.09506, allocations: 44.51 MB / 349.4 MB, free: 1.246 MB / 250.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3873/0.4824, allocations: 107.3 MB / 456.8 MB, free: 4.496 MB / 314.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002869/0.4828, allocations: 84.02 kB / 456.8 MB, free: 4.453 MB / 314.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.5612/1.044, allocations: 140.3 MB / 0.5831 GB, free: 71.52 MB / 394.7 MB Notification: Performance of FrontEnd: time 2.014e-06/1.044, allocations: 0 / 0.5831 GB, free: 71.52 MB / 394.7 MB Notification: Performance of Transformations before backend: time 0.0004673/1.045, allocations: 157.6 kB / 0.5832 GB, free: 71.52 MB / 394.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2641 * Number of variables: 2641 Notification: Performance of Generate backend data structure: time 0.02613/1.071, allocations: 7.878 MB / 0.5909 GB, free: 68.71 MB / 394.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.879e-05/1.071, allocations: 9.875 kB / 0.5909 GB, free: 68.71 MB / 394.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01453/1.085, allocations: 2.9 MB / 0.5938 GB, free: 68.19 MB / 394.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02266/1.108, allocations: 8.024 MB / 0.6016 GB, free: 67.07 MB / 394.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006922/1.109, allocations: 0.579 MB / 0.6022 GB, free: 67.05 MB / 394.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004507/1.113, allocations: 0.7735 MB / 0.6029 GB, free: 67.04 MB / 394.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04886/1.162, allocations: 19.14 MB / 0.6216 GB, free: 54.45 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004552/1.163, allocations: 86.84 kB / 0.6217 GB, free: 54.36 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002613/1.165, allocations: 369 kB / 0.6221 GB, free: 54.04 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002209/1.168, allocations: 1.688 MB / 0.6237 GB, free: 52.64 MB / 394.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03263/1.2, allocations: 16.14 MB / 0.6395 GB, free: 37.45 MB / 394.7 MB Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5045/1.705, allocations: 80.58 MB / 0.7182 GB, free: 31.93 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.03809/1.743, allocations: 8.882 MB / 0.7268 GB, free: 31.25 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.008535/1.751, allocations: 4.895 MB / 0.7316 GB, free: 31.2 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.03446/1.786, allocations: 19.64 MB / 0.7508 GB, free: 27.57 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.38e-05/1.786, allocations: 74.52 kB / 0.7509 GB, free: 27.53 MB / 410.7 MB Notification: Performance of pre-optimization done (n=308): time 5.861e-06/1.786, allocations: 3.891 kB / 0.7509 GB, free: 27.53 MB / 410.7 MB Notification: Performance of matching and sorting (n=366): time 0.09732/1.883, allocations: 38.26 MB / 0.7882 GB, free: 15.29 MB / 410.7 MB Warning: The linear system: 1 : fixedTranslationOfConstraint.frame_b.R.T[1,3] = (-0.1411940808771254) * freeMotionScalarInit.initAngle.R_rel.T[1,1] + 0.8130157214783864 * freeMotionScalarInit.initAngle.R_rel.T[1,2] + 0.5648625214636235 * freeMotionScalarInit.initAngle.R_rel.T[1,3] 2 : 0.0 = 0.8191520442889918 * fixedTranslationOfConstraint.frame_b.R.T[1,1] + (-0.09960050292505122) * fixedTranslationOfConstraint.frame_b.R.T[1,2] + 0.5648625214636235 * fixedTranslationOfConstraint.frame_b.R.T[1,3] 3 : fixedTranslationOfConstraint.frame_b.R.T[1,1] = 0.2148655148851041 * freeMotionScalarInit.initAngle.R_rel.T[1,1] + (-0.5318108111446446) * freeMotionScalarInit.initAngle.R_rel.T[1,2] + 0.8191520442889918 * freeMotionScalarInit.initAngle.R_rel.T[1,3] 4 : fixedTranslationOfConstraint.frame_b.R.T[1,2] = 0.9663834860128886 * freeMotionScalarInit.initAngle.R_rel.T[1,1] + 0.2370288965055821 * freeMotionScalarInit.initAngle.R_rel.T[1,2] + (-0.09960050292505122) * freeMotionScalarInit.initAngle.R_rel.T[1,3] [ 0.0 , -0.8130157214783864 , 0.0 , 1.0 ; 0.09960050292505122 , 0.0 , -0.8191520442889918 , -0.5648625214636235 ; 0.0 , 0.5318108111446446 , 1.0 , 0.0 ; 1.0 , -0.2370288965055821 , 0.0 , 0.0 ] * [ fixedTranslationOfConstraint.frame_b.R.T[1,2] ; freeMotionScalarInit.initAngle.R_rel.T[1,2] ; fixedTranslationOfConstraint.frame_b.R.T[1,1] ; fixedTranslationOfConstraint.frame_b.R.T[1,3] ] = [ (-0.1411940808771254) * freeMotionScalarInit.initAngle.R_rel.T[1,1] + 0.5648625214636235 * freeMotionScalarInit.initAngle.R_rel.T[1,3] ; -0.0 ; 0.2148655148851041 * freeMotionScalarInit.initAngle.R_rel.T[1,1] + 0.8191520442889918 * freeMotionScalarInit.initAngle.R_rel.T[1,3] ; 0.9663834860128886 * freeMotionScalarInit.initAngle.R_rel.T[1,1] + (-0.09960050292505122) * freeMotionScalarInit.initAngle.R_rel.T[1,3] ] might be structurally or numerically singular for variable fixedTranslationOfConstraint.frame_b.R.T[1,3] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] = (-0.1411940808771254) * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + 0.8130157214783864 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] + 0.5648625214636235 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] 2 : 0.0 = 0.8191520442889918 * fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + (-0.09960050292505122) * fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] + 0.5648625214636235 * fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] 3 : fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] = 0.2148655148851041 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + (-0.5318108111446446) * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] + 0.8191520442889918 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] 4 : fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] = 0.9663834860128886 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + 0.2370288965055821 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] + (-0.09960050292505122) * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] [ 0.0 , -0.8130157214783864 , 0.0 , 1.0 ; 0.09960050292505122 , 0.0 , -0.8191520442889918 , -0.5648625214636235 ; 0.0 , 0.5318108111446446 , 1.0 , 0.0 ; 1.0 , -0.2370288965055821 , 0.0 , 0.0 ] * [ fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] ; freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,2] ; fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] ; fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] ] = [ (-0.1411940808771254) * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + 0.5648625214636235 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] ; -0.0 ; 0.2148655148851041 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + 0.8191520442889918 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] ; 0.9663834860128886 * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,1] + (-0.09960050292505122) * freeMotionScalarInit.initAngle.R_rel.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] ] might be structurally or numerically singular for variable fixedTranslationOfConstraint.frame_b.R.T.$pDERStateSetJac0.dummyVarStateSetJac0[1,3] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of inlineWhenForInitialization (initialization): time 0.0141/1.898, allocations: 12.87 MB / 0.8008 GB, free: 22.32 MB / 426.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009666/1.907, allocations: 5.33 MB / 0.806 GB, free: 18.38 MB / 426.7 MB Notification: Performance of collectPreVariables (initialization): time 0.001335/1.909, allocations: 77.7 kB / 0.8061 GB, free: 18.3 MB / 426.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.003861/1.913, allocations: 5.129 MB / 0.8111 GB, free: 13.71 MB / 426.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.002748/1.915, allocations: 1.368 MB / 0.8124 GB, free: 12.5 MB / 426.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009708/1.916, allocations: 195.8 kB / 0.8126 GB, free: 12.32 MB / 426.7 MB Notification: Performance of setup shared object (initialization): time 0.0006474/1.917, allocations: 0.7096 MB / 0.8133 GB, free: 11.71 MB / 426.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007695/1.925, allocations: 4.274 MB / 0.8175 GB, free: 7.863 MB / 426.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01353/1.938, allocations: 9.662 MB / 0.8269 GB, free: 12.36 MB / 442.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01222/1.95, allocations: 6.361 MB / 0.8331 GB, free: 7.102 MB / 442.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0003191/1.951, allocations: 52 kB / 0.8332 GB, free: 7.051 MB / 442.7 MB Notification: Performance of matching and sorting (n=1246) (initialization): time 0.05423/2.005, allocations: 18.13 MB / 0.8509 GB, free: 9.793 MB / 458.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001418/2.005, allocations: 84.78 kB / 0.851 GB, free: 9.711 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002847/2.006, allocations: 192 kB / 0.8512 GB, free: 9.523 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01153/2.017, allocations: 3.585 MB / 0.8547 GB, free: 5.941 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009252/2.026, allocations: 2.23 MB / 0.8568 GB, free: 3.707 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2939/2.32, allocations: 26.97 MB / 0.8832 GB, free: 105.9 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009219/2.33, allocations: 0.622 MB / 0.8838 GB, free: 105.9 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002312/2.332, allocations: 0.5716 MB / 0.8843 GB, free: 105.9 MB / 458.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 866 * Number of states: 0 () * Number of discrete variables: 63 (freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],fixedTranslationOfConstraint.color[3],fixedTranslationOfConstraint.color[2],fixedTranslationOfConstraint.color[1],fixedTranslationOfJoint.color[3],fixedTranslationOfJoint.color[2],fixedTranslationOfJoint.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],springOfConstraint.color[3],springOfConstraint.color[2],springOfConstraint.color[1],springOfConstraint.massColor[3],springOfConstraint.massColor[2],springOfConstraint.massColor[1],springOfJoint.color[3],springOfJoint.color[2],springOfJoint.color[1],springOfJoint.massColor[3],springOfJoint.massColor[2],springOfJoint.massColor[1],bodyOfConstraint.color[3],bodyOfConstraint.color[2],bodyOfConstraint.color[1],bodyOfConstraint.body.sphereColor[3],bodyOfConstraint.body.sphereColor[2],bodyOfConstraint.body.sphereColor[1],bodyOfConstraint.frameTranslation.color[3],bodyOfConstraint.frameTranslation.color[2],bodyOfConstraint.frameTranslation.color[1],bodyOfJoint.color[3],bodyOfJoint.color[2],bodyOfJoint.color[1],bodyOfJoint.body.sphereColor[3],bodyOfJoint.body.sphereColor[2],bodyOfJoint.body.sphereColor[1],bodyOfJoint.frameTranslation.color[3],bodyOfJoint.frameTranslation.color[2],bodyOfJoint.frameTranslation.color[1],sensorConstraintRelative.arrowColor[3],sensorConstraintRelative.arrowColor[2],sensorConstraintRelative.arrowColor[1],constraint.sphereColor[3],constraint.sphereColor[2],constraint.sphereColor[1],joint.cylinderColor[3],joint.cylinderColor[2],joint.cylinderColor[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1149): * Single equations (assignments): 1134 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(3,100.0%) 20,(1,100.0%) 7,(2,100.0%) 24,(2,100.0%) 1,(2,100.0%) 1,(2,100.0%) 1} * Non-linear torn systems: 1 {1 7} Notification: Performance of prepare postOptimizeDAE: time 0.002183/2.334, allocations: 0.8315 MB / 0.8851 GB, free: 105.8 MB / 458.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001252/2.335, allocations: 0.5688 MB / 0.8857 GB, free: 105.8 MB / 458.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01905/2.354, allocations: 10.22 MB / 0.8957 GB, free: 104.7 MB / 458.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.01882/2.373, allocations: 8.909 MB / 0.9044 GB, free: 101.7 MB / 458.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.02354/2.397, allocations: 9.317 MB / 0.9135 GB, free: 98.5 MB / 458.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.917e-05/2.397, allocations: 17.48 kB / 0.9135 GB, free: 98.5 MB / 458.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05416/2.451, allocations: 24.47 MB / 0.9374 GB, free: 89.41 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.274e-05/2.451, allocations: 3.844 kB / 0.9374 GB, free: 89.41 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003552/2.455, allocations: 0.6141 MB / 0.938 GB, free: 89.4 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00848/2.463, allocations: 3.005 MB / 0.9409 GB, free: 88.82 MB / 458.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008672/2.464, allocations: 73.44 kB / 0.941 GB, free: 88.77 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02401/2.488, allocations: 21.04 MB / 0.9615 GB, free: 74.1 MB / 458.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.005931/2.494, allocations: 5.828 MB / 0.9672 GB, free: 68.57 MB / 458.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02349/2.518, allocations: 15.49 MB / 0.9824 GB, free: 55.27 MB / 458.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.005283/2.523, allocations: 1.256 MB / 0.9836 GB, free: 54.12 MB / 458.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001846/2.525, allocations: 67.94 kB / 0.9837 GB, free: 54.05 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003897/2.529, allocations: 274.7 kB / 0.9839 GB, free: 53.89 MB / 458.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008293/2.53, allocations: 248.9 kB / 0.9842 GB, free: 53.75 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003061/2.53, allocations: 103.3 kB / 0.9843 GB, free: 53.65 MB / 458.7 MB Notification: Performance of sorting global known variables: time 0.005843/2.536, allocations: 3.718 MB / 0.9879 GB, free: 50.36 MB / 458.7 MB Notification: Performance of sort global known variables: time 2.81e-07/2.536, allocations: 0 / 0.9879 GB, free: 50.36 MB / 458.7 MB Notification: Performance of remove unused functions: time 0.0101/2.546, allocations: 2.086 MB / 0.9899 GB, free: 48.3 MB / 458.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 25 * Number of states: 8 ($STATESET2.x[2],$STATESET2.x[1],$STATESET1.x[2],$STATESET1.x[1],joint.phi_a,joint.phi_b,joint.w_a,joint.w_b) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (278): * Single equations (assignments): 270 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(4,75.0%) 19,(3,100.0%) 17,(3,100.0%) 8} * Non-linear torn systems: 1 {3 12} Notification: Performance of Backend phase and start with SimCode phase: time 0.001101/2.547, allocations: 276.6 kB / 0.9902 GB, free: 48.1 MB / 458.7 MB Notification: Performance of simCode: created initialization part: time 0.01489/2.562, allocations: 11.18 MB / 1.001 GB, free: 37.64 MB / 458.7 MB Notification: Performance of simCode: created event and clocks part: time 1.06e-05/2.562, allocations: 3.906 kB / 1.001 GB, free: 37.64 MB / 458.7 MB Notification: Performance of simCode: created simulation system equations: time 0.006832/2.569, allocations: 4.696 MB / 1.006 GB, free: 32.9 MB / 458.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004369/2.573, allocations: 0.8038 MB / 1.006 GB, free: 32.14 MB / 458.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2388/2.812, allocations: 14.94 MB / 1.021 GB, free: 105 MB / 458.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009894/2.822, allocations: 5.559 MB / 1.026 GB, free: 104.1 MB / 458.7 MB Notification: Performance of simCode: alias equations: time 0.009257/2.831, allocations: 3.091 MB / 1.03 GB, free: 104.1 MB / 458.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001585/2.833, allocations: 404.8 kB / 1.03 GB, free: 104.1 MB / 458.7 MB Notification: Performance of SimCode: time 7.91e-07/2.833, allocations: 2.594 kB / 1.03 GB, free: 104.1 MB / 458.7 MB Notification: Performance of Templates: time 0.1323/2.965, allocations: 81.42 MB / 1.109 GB, free: 77.2 MB / 458.7 MB make -j1 -f Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.makefile (rm -f Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe ; mkfifo Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe ; head -c 1048576 < Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe >> ../files/Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.sim & ./Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.2.2_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe 2>&1)